Description

Claims

Drawing

Cited references

US2016006515A1	[0004]
US2016127046A1	[0007]
US2014133865A1	[0008]
US20120263454A1	[0091]

Constant modulus 4D optimized constellation alternative for DP-8QAM	[0003]
Multidimensional Modulation Formats for Coherent Optical Communication Systems	[0005]
High capacity multi-core fiber systems	[0006]